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<html lang="en">
    <head>
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        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <title>Document</title>
        <style>
            *{
                margin: 0px;
                padding: 0px;
                list-style: none;
            }
            .a1{
                height: 74px;
                background: url(beijing.jpg) repeat-x;
            }
            .a2{
                height: 424px;
                background: #dedcdd;
                border-bottom: 1px solid black;
            }
            .a3{
                width: 968px;
                height: 374px;
                background: #ffffff;
                margin: 50px auto 32px;
            }
            .a4{
                width: 968px;
                height: 50px;
                background: #ffffff;
                margin: 0px auto;
            }
            .aa1{
                width: 968px;
                height: 75px;
                margin: 0px auto;
            }
            .aa1 h1{
                float: left;
            }
            .aa1 img{
                width: 129px;
                height: 44px;
                margin: 14px 0px 0px;
            }
            .aa1 ul{
                float: right;
            }
            .aa1 a{
                font-size: 14px;
                text-decoration: none;
                color:#fff;
            }
            .aa1 li{
                float :left;
                margin-right: 4px;
                margin-top: 17px;
                padding: 10px;
            }
            .aa1 li:hover{
                background:rgb(31, 29, 29);
                border-radius: 30px;
            }
            .aa2{
                height: 424px;
                width: 968px;
                margin: auto;
            }

            .aa22{
                float: left;
            }
            .aa22 .right{
                float: right;
            }
            .aa22 h2{
                background-image: none;
                font-size: 26px;
                font-weight: 400;
                position: static;
                padding: 45px 0px 20px;
            }
            .aa2 li{
                color: #979797;
                margin: 0px 0px 15px;
                font-size: 15px;     
            }
            .aa2 a{
                text-decoration: none;
                color: #609700;
                cursor: pointer;
                outline: none;
            }
            .aa2 a:hover{
                color: rgb(73, 10, 133);
                text-decoration:underline ;
            }
            .aa2 img{
                padding: 5px 0px 20px;
            }
            .aa22 {
                float: left;
            }
            .aa222{
                margin: 20px 0px 0px 5px;
                float: right;
            }
            .aaa3 ul{
                float: left;
            }
            .aaa3 h3{
                padding: 6px 0px;
                font-size: 14px;
            }
            .aaa3 h4{
                font-size: 14px;
                padding: 6px 60px 0px 0px;
            }
            .aaa3 li{
                color: #999;
                font-size: 14px;
                padding: 4.6px 80px 5px 0px ;
            }
            .aaa3 a{
                text-decoration: none;
                color: #609700;
                cursor: pointer;
                outline: none;
            }
            .aaa3 a:hover{
                color: rgb(73, 10, 133);
                text-decoration:underline ;
            }
            .aaa3{
                float: left;
            }
            .aa33{
                float: right;
            }
            .aa33 ul{
                font-size: 14px;
            }
            .aa33 li{
                margin: 20px 0px;
            }
            .aa33 a{
                text-decoration: none;
                color: #609700;
                cursor: pointer;
                outline: none;
            }
            .aa33 a:hover{
                color: rgb(73, 10, 133);
                text-decoration:underline ;
            }
            .aa4 {
                float: left;
            }
            .aaa4{
                float: right;
            }
            .aa4 li{
                float: left;
                margin: 10px 10px 10px 0px;
            }
            .aa4 p{
                margin-bottom: 8px;
                font-size: 5px;
                color: #888888;
            }
            .aa4 a{
                text-decoration: none;
                color:#888888;
                font-size: 13px;
                cursor: pointer;
                outline: none;
            }
            .aa4 a:hover{
                color:#888888;
                text-decoration:underline ;
            }
            .aaa4 li{
                float: right;
                font-size: 13px;
                margin: 10px 10px 10px 0px;
            }
            .aaa4 a{
                text-decoration: none;
                color:#888888;
                cursor: pointer;
                outline: none;
            }
            .aa4 a:hover{
                color:#888888;
                text-decoration:underline ;
            } 
        </style>
    </head>
    <body>
        <div class="a1">
            <div class="aa1">
                <h1>
                    <a href="">
                        <img src="logo.png" alt="">
                    </a>
                </h1>
                <ul>
                    <li>
                        <a href="">首页</a>
                    </li>
                    <li>
                        <a href="">帮助与反馈</a>
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                    </li>
                    <li>
                        <a href="">微信网页版</a>
                    </li>
                </ul>
            </div>
        </div>
        <div class="a2">
            <div class="aa2">
                <div class="aa22">
                    <h2>
                        微信，是一个生活方式
                    </h2>
                    <ul>
                        <li>超过十亿人使用的手机应用</li>
                        <li>支持发送语音短信、视频、图片和文字</li>
                        <li>可以群聊，仅耗少量流量，适合大部分智能手机</li>
                        <a href="">
                            <img src="aaa.png" alt="">
                        </a>
                        <li>
                            <a href="">忘记了微信账号或密码？</a>
                        </li>
                        <li>
                            <a href="">自助解除登录或功能限制</a>
                        </li>
                        <li>
                            <a href="">冻结或解冻微信账号</a>
                        </li>
                    </ul>
                </div>
                <div class="aa222">
                    <img src="ddd.png" alt="">
                </div>
            </div>        
        </div>
        <div class="a3">
            <div class="aa33">
                <ul>
                    <h3>最新消息</h3>
                    <li>
                        <a href="">微信 8.0.2 for Android 全新发布<span style="color: red;">(new)</span></a>
                    </li>
                    <li>
                        <a href="">微信 3.2.1 for Windows 全新发布<span style="color: red;">(new)</span></a>
                    </li>
                    <li>
                        <a href="">微信 8.0.2 for iOS 全新发布<span style="color: red;">(new)</span></a>
                    </li>
                    <li>
                        <a href="">微信 2.6.1 for Mac 全新发布<span style="color: red;">(new)</span></a>
                    </li>
                    <li>
                        <a href="">关于部分 iOS 9 用户无法更新微信<span style="color: red;">(new)</span></a>
                    </li>
                    <li>
                        <a href="">微信外部链接内容管理规范</a>
                    </li>
                    <li>
                        <a href="">微信网页版2.1版本发布 全新发布</a>
                    </li>
                    <li>
                        <a href="">微信表情平台全新开放</a>
                    </li>
                </ul>
            </div>
            <div class="aa3">
                <a href="">
                    <img src="bbb.png" alt="">
                </a>
                <div class="aaa3">
                    <ul>
                        <h3>微信网页版</h3>
                        <li>
                            扫一扫二维码
                        </li>
                        <li>
                            就能在浏览器上使用微信
                        </li>
                     <a href="">了解更多</a>
                    </ul>
                    <ul>
                        <h4>微信 Mac 版</h4>
                        <li>
                            极致简洁，迅捷沟通
                        </li>
                    <a href="">了解更多</a>
                    </ul>
                    <ul>
                        <h4>微信 Windows 版</h4>
                        <li>
                            让沟通更方便
                        </li>
                    <a href="">了解更多</a>
                    </ul>
                </div>
            </div>
        </div>
        <div class="a4">
            <hr>
            <div class="aa4">
                <ul>
                    <li>
                        <a href="">关于腾讯</a>
                    </li>
                    <li>
                        <a href="">服务条款</a>
                    </li>
                    <li>
                        <a href="">使用规范</a>
                    </li>
                    <li>
                        <a href="">客服中心</a>
                    </li>
                    <li>
                        <a href="">隐私保护指引</a>
                    </li>
                </ul>
                <p>© 1998 - 2021 Tencent Inc. All Rights Reserved</p>
            </div>
            <div class="aaa4">
                <ul>
                    <li>
                        <a href="">
                            简体中文
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                            繁體中文
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                            English
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